Q&colon; What's Vision Star Optical &lpar;VSO&rpar; payment term &quest;A&colon; Normally T&sol;T&period; Western Union is also available&period; Trade Assurance on Alibaba will protect your payment to make sure we deliver on time and quality products as required&period;

Q&colon; How long is your delivery time&quest;A&colon; If in stock&comma; the order will be dispatched within 3 working days after the payment receipt&period; If the products are not in stock&comma; around 10 days after the payment receipt&period; For some special products&comma; delivery time need to be confirmed with the sales person&period;

Q&colon; What's VSO warranty Policy&quest;A&colon; We offer 1 year warranty and life time maintenance&period;

We are supplying complete range of optometry and ophthalmology products at very competitive price&period; If you do not find the product you need&comma; pls contact us to get a live quote&excl;Contact us to get a better deal on auto refractometer&period;Thanks a lot for your requiry&excl;